title: Biofuels: clarifying assumptions.
authors.forename: Vinod
authors.initials: V
authors.lastname: Khosla
mesh_terms: D018533:Biomass; D018556:Crops, Agricultural / Q000191:economics / Q000254:growth & development; D004736:Energy-Generating Resources / Q000191:economics; D014197:Trees; D014481:United States